STM32F722ZET6TR

STM32F722ZET6TR is a high‑performance 32‑bit MCU from ST’s STM32F7 family. It uses the ARM Cortex‑M7 core and can run up to about 216 MHz. It combines on‑chip flash and RAM with a rich peripheral set and memory interfaces.
Key features (typical for this device family):
- USB OTG FS, CAN, and multiple USART/SPI/I2C
- Timers, ADCs/DAC, DMA
- Cryptographic accelerators, RNG, CRC
- LCD/TFT display controller (LTDC)
- Caches and a floating‑point unit for DSP workloads
- External memory interfaces for RAM/ROM as needed
Development and tools:
- STM32CubeMX/CubeIDE, HAL/LL drivers
- Supported toolchains: Keil, IAR, GCC
Applications and starting points:
- Suitable for motor control, embedded HMI/graphics, audio, and industrial apps
- Start with the datasheet and reference manual for exact memory sizes and packaging; use CubeMX to configure peripherals and generate code, then develop with your preferred IDE. Always verify the exact variant’s memory and temperature range in the datasheet.

Key features of STM32F722ZET6TR (highlights):
- Core: 32-bit ARM Cortex-M7 up to 216 MHz with single-precision FPU and DSP instructions
- Memory (device/package dependent): on-chip Flash up to ~512 KB; SRAM up to ~256 KB
- Speed and efficiency: ART Accelerator with I- and D-caches for fast code/Data access
- Graphics/Display: LTDC LCD-TFT controller for 2D displays
- Peripherals: USB OTG FS, CAN, I2C (multiple), SPI, USART/LPUART, I2S, SAI, SDIO
- Analog: 12-bit ADCs (multi-channel) and 12-bit DAC
- Timers: multiple general-purpose timers and an advanced-control timer
- DMA: DMA controller with DMAMUX and memory-to-memory DMA (including DMA2D)
- Security and DSP: MPU, CRC unit, robust DSP support
- Power: wide voltage range (1.7–3.6 V) with multiple low-power modes
- Tools: STM32Cube HAL/LL drivers and CMSIS ecosystem for development
Note: exact Flash/RAM sizes depend on the specific package/variant; consult the datasheet for the exact device.

- Pin count: 100 pins (LQFP-100, ET6 package; TR = Tape & Reel).
- Function: 32-bit ARM Cortex-M7 microcontroller from the STM32F7 family (high-performance MCU).

- Manufacturer: STMicroelectronics (ST).
- What kind of company: A multinational semiconductor and electronics company, headquartered in Geneva, Switzerland, that designs and manufactures microcontrollers (including STM32), sensors, analog ICs, MEMS, and other semiconductor devices.

STM32F722ZET6TR is a high‑performance MCU suitable for:
- High‑speed control and DSP (motor control, robotics, servo drives)
- HMI/graphics and displays (LTDC TFT, touch panels, GUI)
- Audio and multimedia processing (I2S, DAC/ADC, digital filtering)
- Industrial automation and data acquisition (sensors, USB/CAN, timers)
- IoT/edge computing and embedded gateways (edge data processing, external memory)
- General‑purpose embedded systems needing floating‑point DSP and rich peripherals (SPI, I2C, UART, SDIO)
Note: exact peripherals may vary by package; verify on the specific datasheet.

LQFP (low-profile quad flat package), 100‑pin. The “TR” suffix indicates Tape‑and‑Reel packaging.